baber/WOPTO huggingface dataset:
Patent JP-2008291062-A (JP)
Title: Method for producing polytetrafluoroethylene-containing powdery material and thermoplastic resin composition
Inventor: UENO TAKAFUMI
IPC: C08L101/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polytetrafluoroethylene-containing powdery material having ≥45 mass% polytetrafluoroethylene and less remaining emulsifying agent component, and suitable for an industrial production.  <P>SOLUTION: This method for producing the polytetrafluoroethylene-containing powdery material containing the polytetrafluoroethylene and an organic polymer is characterized by sending an aqueous dispersion containing 3 to 5 pts.mass emulsifying agent in 100 pts.mass polymer constituted by 45 to 65 mass% polytetrafluoroethylene and 55 to 35 mass% organic polymer by using a volume type rotary pump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292733-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: SARUWATARI HIROSHI
IPC: G02B15/20
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens having higher magnification and satisfactory optical performance over the entire zoom range from a wide angle end to a telephoto end.  <P>SOLUTION: The zoom lens has, in order from the object side to the image side, a first lens group of positive refractive power, a second lens group of negative refractive power, a third lens group of positive refractive power, and a fourth lens group of positive refractive power. The zoom lens performs zooming by moving the lens groups. For zooming from the wide angle end to the telephoto end, the first lens group is located on the object side at the telephoto end rather than at the wide angle end. Along a projecting trajectory, the first lens group is moved to the object side. The lateral magnifications of the third and fourth lens groups at the wide angle end β3w, β4w and the lateral magnifications of the third and fourth lens groups at the telephoto ends β3t, β4t are appropriately set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293254-A (JP)
Title: Character input method in database furigana retrieval system (furigana means kana letters of japanese phonetic syllabary written at side of idenograpgs)
Inventor: SATO KUNIAKI
IPC: H03M11/04
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an input saving character sequence candidate expected by a user, at the number of operation steps reduced that in a system using a usual input support candidate, since not using a general dictionary but using a furigana table in a database as a candidate dictionary, when inputting a character into a furigana retrieval character sequence input form, using an input support means.  <P>SOLUTION: This character input method uses reference character sequence information of an input saving means in a character retrieval input, i.e the input saving character as furigana information of a retrieval object in the database to be retrieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291567-A (JP)
Title: Connection structure between reinforced concrete column and steel beams
Inventor: SAKAMOTO SHINICHI
IPC: E04B1/30
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure between a reinforced concrete column and steel beams, which can rigidly connect between the former and the latter in weldless manner or by welding to the minimum extent.  <P>SOLUTION: The connection structure between the reinforced concrete column and the steel beams is constructed by arranging end faces of the plurality of steel beams 21 in a connection portion 10 of the reinforced concrete column 11 and abutting the same on each other, and placing concrete 15 on the connection portion 10. The connection structure is formed of: a first force transmission member 30 which is arranged so as to enclose part of the concrete 15 placed in the connection portion 10; second force transmission members 40 which are fixed to the steel beams 21, and arranged in concrete 16 enclosed by the first force transmission member 30; and third force transmission members 50 which are fixed to a fixing member 22 fixed to the reinforced concrete column 11, or directly fixed to the reinforced concrete column 11, and arranged in the concrete 16 enclosed by the first force transmission member 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291605-A (JP)
Title: Door position regulation device
Inventor: FUJIWARA TAKETAKA
IPC: E05F15/12
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To propose a small door position regulation device which suppresses the generation of abnormal noise or the like.  <P>SOLUTION: The door position regulation device 1 which regulates the position of a door 2 openably/closably mounted on a vehicle body 21 in an opening direction has at a shaft 3 in a case 2 a pulley 25 which winds/winds off the other end of a wire member 24 with one end fixed to the door side in accordance with the opening and closing of the door, a fan shaped gear 5 which transmits the rotation of the pulley 25 when moving in the opening and closing direction of the door 22 to a gear train 6 arranged at a shaft 4 in a case 2 in parallel with the shaft 3, and a clutch gear 17 which engages with the gear 6B of the final stage of the gear train 6. The door position regulation device 1 is mounted with a braking means 7 which impart frictional resistance to the rotation of the pulley when the pulley 25 rotates in a delivery direction. An operation gear 9 for operating the braking means 7 by transmitting drive force from a drive motor 26 to the shaft 4 is arranged at the shaft 4, and rotation habit in the winding direction of the pulley 25 is imparted to the fan shaped gear 5 by a rotation imparting means 10, and the rotation of the operation gear 9 is regulated by an urging means 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295547-A (JP)
Title: Intervertebral spacer
Inventor: OKABE HIROSHI
IPC: A61F2/44
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intervertebral spacer which has a sufficient strength, is expected to conglutinate to a futuristic bone matrix, does not scrape the end plate of a vertebra during insertion, and can be prevented from coming off after insertion.  <P>SOLUTION: The intervertebral spacer 1 is inserted between vertebrae and includes a metal or plastic outer frame member 2 having a space 2d storing an artificial bone 3 made of a calcium phosphate or an autologous bone in the state of being projected from both end faces of the thickness direction, and movable projecting portions 5 provided projectably from both end faces of the outer frame member 2 in the state of being inserted between the vertebrae.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306270-A (JP)
Title: Power amplifying circuit
Inventor: IWAMATSU MASAYUKI
IPC: H03F1/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loss in a power amplifying circuit which drives a capacitive load.  <P>SOLUTION: The power amplifying circuit comprises a pre-amplifying circuit 110 and a BTL-connected amplifying circuit 140 for amplifying input signals Vin and Vip, generating output signals, and driving a piezoelectric loudspeaker 120 as a capacitive load, and a control section 130. The control section 130 detects the frequency of the input or output signal and controls the voltage supplied to the BTL-connected amplifying circuit 140 according to the result of frequency detection and the output signal of the comparator 132.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303953-A (JP)
Title: Linear motion device and its malfunction determining method
Inventor: MATSUMOTO ATSUSHI
IPC: F16H25/22
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for accurately determining the malfunction or not of a linear motion device without being influenced by a change in the operated condition of the linear motion device.  <P>SOLUTION: A linear guide 1 as the linear motion device comprises a rail 2, a slider 6 movably supported via a plurality of balls 9, and a plurality of rolling element trains 14 consisting of the balls 9. Herein, force sensors 16a, 16b are provided on the end faces of right and left sleeve portions of an end cap, as the wall faces of a direction change passage 12 through which part of the rolling element trains 14 pass, for detecting the operated conditions of the balls 9, and a difference calculating means 21 is provided for calculating a difference between output signals from the two force sensors 16a, 16b. The difference S obtained by removing the influences of the operated conditions through offsetting from the output signals from the two force sensors 16a, 16b is used for determining the existence of malfunction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302113-A (JP)
Title: Shoe
Inventor: NISHIBE TOYOHIKO
IPC: A43B7/08
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a comfortable shoe in which air in a recess in the sole is ventilated during walking with the shoes on, effectively preventing sweaty feet.  <P>SOLUTION: On the upper face of a resin-made shoe sole 1, there are formed a number of recesses 9 sectioned by partitions 7, 8, with an insole 6 placed on the upper face of the shoe sole 1. Notches 10 for making the recesses 9, 9 communicate with each other are provided in the partition 7, air vents 11 are formed on the side of the shoe sole 1, so that the recesses 9 communicating with each other through the notches 10 are in communication with the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311342-A (JP)
Title: Crystal oxide semiconductor and thin film transistor employing the same
Inventor: SHIBUYA TADAO
IPC: C01G15/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oxide semiconductor having a low carrier concentration, a high Hall mobility and a large energy band gap.  <P>SOLUTION: A crystal oxide semiconductor containing indium and one kind or more of metal element M satisfies a following relation of 0.1<A/B<1 in a radial distribution function (RDF) determined by X-ray absorption spectroscopy assuming the maximum value of RDF when the interatomic distance is 0.3-0.36 nm is A, and the maximum value of RDF when the interatomic distance is 0.1-0.2 nm is B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308016-A (JP)
Title: Pneumatic tire for heavy load
Inventor: HAGIWARA TERUHIKO
IPC: B60C5/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a heavy load capable of draining water from a thin groove on surface of a tread portion during traveling on a wet road surface, and improving wet performance of the tread portion.  <P>SOLUTION: On the surface of the tread portion 1, main grooves 2, 3 extending in a tire circumferential direction, and a rib 4 sandwiched between the main grooves 2, 3 are provided. A first thin groove 5 crosses the rib 4 in a tire width direction, thereby dividing the rib 4 into a plurality of blocks 4a. On each block 4a, two second thin grooves 6, 7 intersecting the main grooves 2, 3 and the first thin groove 5 are formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001705-A (JP)
Title: Use of concave or annular particles of silicone material as cosmetic increasing sun protection factor (spf); aqueous light-protecting composition containing them
Inventor: SIMONNET JEAN THIERRY
IPC: A61K8/19
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To find a material which can significantly improve sun-screening effects without accompanying the defects of conventional techniques, especially without increasing viscosity, and can give a smooth dry sense, when introduced in a composition.  <P>SOLUTION: The use of concave or annular particles of a silicone material, in particular, in the form of portions of hollow spheres, in an aqueous composition comprising, in a physiologically acceptable medium, at least one aqueous phase and at least one organic UV screening and/or one inorganic UV screening agent for the purpose of increasing the sun protection factor (SPF).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003893-A (JP)
Title: Data transfer device and data processor
Inventor: AIZAWA HIROMI
IPC: G06F13/38
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To optimize memory access between the respective data processing circuits and a large capacity memory.  <P>SOLUTION: This data transfer device is equipped with: a memory which temporarily holds data transferred between a data processing engine and a memory bus; an input/output control part which controls transfer of the data to the data processing engine; a memory control part which controls data transfer between the input/output control part and the memory and data transfer between the memory and the memory bus, and specifies use capacity of the memory on the basis of a first setting value; and a memory bus command control part which has a command register which holds the command to the memory bus, controls issuance of the command to the memory bus, and specifies the number of commands which can be held in the command register on the basis of a second setting value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006415-A (JP)
Title: Carrier robot, its operation control method, and cooperation carrier system and method
Inventor: HAYASHI KOICHIRO
IPC: B25J13/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly move an article carrier tool having fixed wheels, without accompanying complicated operation and control.  <P>SOLUTION: In this carrier robot, an operation of a movable arm 20 is controlled so that a reference point of a robot body 12 and a prescribed point on a line segment connecting centers of the pair of fixed wheels 6 may travel on the same target track 8. A distance between the reference point of the robot main body 12 and the prescribed point on the target track 8 is made constant. It is desirable that the prescribed point is a middle point of the line segment connecting the centers of the pair of fixed wheels. Based on a traveling distance of the robot main body 12, operations of the movable arm 20 and the robot body 12 are synchronized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008010876-A (JP)
Title: Structure and manufacturing method for fin fet device
Inventor: MANDELMAN JACK ALLAN
IPC: H01L29/78
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin FET structure and its manufacturing method.  <P>SOLUTION: The manufacturing method includes the steps for forming a silicon fin on the top surface of a bulk silicon substrate, forming gate dielectrics on the sidewalls at both sides of the fin, forming a gate electrode which comes into contact directly and physically with the gate dielectric layer on the sidewalls at both sides of the fin, forming a primary source/drain at a primary side fin in the channel region and forming a secondary source/drain at a secondary side fin in the channel region, removing a part of the bulk silicon substrate from the underside of at least one part of the primary and secondary source/drain regions for creating the void, and filling the void with the dielectric materials. The structure includes a body contact between a silicon body of the fin FET and the bulk silicon substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007271-A (JP)
Title: New triphenylene compound, method for producing the same, electrophotographic receptor, image-forming method, image-forming device and process cartridge for image-forming device
Inventor: TANAKA YUJI
IPC: C07C41/24
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor having fast response and high stability and coping with the future speed-up of electrophotography.  <P>SOLUTION: The invention provides a 1,2,5,6,9,10-hexa-alkenyloxy-triphenylene compound useful as an organic photoconductor to manufacture a photoreceptor having fast response and high stability, a method for producing the compound comprising reacting a corresponding hexahydroxy compound with an alkenyl halide, and an electrophotographic receptor, an image-forming method, an image-forming device and a process cartridge for an image-forming device to use the triphenylene compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014872-A (JP)
Title: Method for manufacturing toner, toner, two-component developer, developing device and image forming apparatus
Inventor: KIKAWA KEIICHI
IPC: G03G9/087
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner excellent in transferability, cleaning property, filming resistance, blocking resistance, hot offset resistance and transparency by finely dispersing toner components so as to prevent uneven distribution.  <P>SOLUTION: Melt-kneaded products 1 and 2 are each composed of a binder resin 3a, 3b, a colorant 4a, 4b and a release agent 5a, 5b. The colorant and release agent are dispersed in the binder resin. The melt-kneaded product 1 is negatively charged by an anionic dispersant 6, and the melt-kneaded product 2 is positively charged by a cationic dispersant 7. An aggregate 8 is formed by heteroaggregation of a plurality of such melt-kneaded products 1 and 2. The aggregate 8 is fused by heating to form a circular toner 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020205-A (JP)
Title: Manufacturing method of liquid crystal component
Inventor: NARABA SATOSHI
IPC: G09F9/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal component by which a layer of a recently developed and published optical resin can be reliably formed between a panel surface of a liquid crystal module and a transparent cover in a short time and in a desirable form.  <P>SOLUTION: In a method for sticking the liquid crystal module and the transparent cover by packing a transparent resin in a gap between the panel surface of the liquid crystal module and the transparent cover and then curing the resin, after the resin to be filled between the gap is applied on at least one surface of the panel surface and the surface opposed to the panel surface of the transparent cover, the sum total weight of the applied resin and the matter to be applied is measured, the weight of only the applied resin is found by subtracting the weight of the matter to be applied from the sum total weight, the dimension of the gap to be controlled is calculated from the weight of the applied resin and a predetermined area on which the resin in the gap is to be filled and a relative position of the surface opposed to the panel surface of the transparent cover to the panel surface of the liquid crystal module is controlled based on the dimension of the calculated gap.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021331-A (JP)
Title: Method of manufacturing semiconductor apparatus
Inventor: FUTASE TAKUYA
IPC: H01L29/417
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of a semiconductor apparatus having a MIS (Metal Insulator Semiconductor) with a metal silicide layer.  <P>SOLUTION: After a metal film 12 and a barrier film 13 are deposited successively on a semiconductor substrate 1, a first heat treatment is carried out within a temperature range wherein the rate of reaction between a p<SP>+</SP>type semiconductor region 10b of a pMIS and the metal film 12 is lower than the rate of reaction between an n<SP>+</SP>type semiconductor region 9b of an nMIS and the metal film 12, to form the metal silicide layer of M<SB>2</SB>Si phase on a surface of a gate electrode 8a or n<SP>+</SP>type semiconductor region 9b of the nMIS or a gate electrode 8 or p<SP>+</SP>type semiconductor region 10b of the pMIS. After that, the barrier film 13 and unreacted metal elements of the metal film 12 are removed and then a second heat treatment of higher temperature than the first heat treatment is carried out to form a metal silicide layer of an MSi phase thinner than the metal silicide layer of the MSi phase, formed on the surface of the n<SP>+</SP>type semiconductor region 9b, in the p<SP>+</SP>type semiconductor region 10b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018685-A (JP)
Title: Working vehicle
Inventor: EGAWA FUMIHIRO
IPC: B60K17/28
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily and reliably remove foreign matter such as a stone caught in a working unit, and to efficiently execute catch-removing work in a working vehicle having a PTO shaft for transmitting the power of an engine to the working unit and a PTO clutch for engaging/disengaging the power transmission to the PTO shaft in a transmission case.  <P>SOLUTION: There are provided a PTO torque sensor 136 for detecting whether or not any overload is applied to a PTO shaft from the rotational torque applied to the PTO shaft, and a controller 130 for executing the control of changing the forward drive and the inverse drive of the PTO shaft based on detection information of the PTO torque sensor 136. The controller 130 performs the control to inversely drive the PTO shaft by the power from the inverse changing mechanism while overload is applied to the PTO shaft under the forward drive, and to return the PTO shaft to the original forward driving state when overload on the PTO shaft shifted to the inverse drive is eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024782-A (JP)
Title: Tapered roller bearing
Inventor: SADA TAKASHI
IPC: F16C19/36
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing reduced in torque and improved in seizure resistance by preventing seizure in a large flange part even in the case of remarkably reducing lubricating oil inside of the tapered roller bearing.  <P>SOLUTION: A guide member 7 having a pocket 8 housing each tapered roller 4 and guiding lubricating oil to a large flange part 3c of an inner ring 3 by reducing the amount of transference of the lubricating oil to an outer ring 2 is provided between a cage 5 and the inner ring 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022246-A (JP)
Title: Post containing electric pasture instrument for electric fence, and electric pasture unit for the electric fence
Inventor: KITAHARA SHINICHIRO
IPC: A01M29/24
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post containing an electric pasture instrument for an electric fence, dispensing with a special casing for holding electric pasture instrument parts to reduce the cost, facilitate transportation, wiring and installation of the equipment and prevent stealing of the equipment.  <P>SOLUTION: The post 11 containing an electric pasture instrument for an electric fence is provided with an electric pasture instrument 13 for generating a high voltage on an electric fence 12, a battery 14 as a power source of the electric pasture instrument 13, a post body 15 containing the electric pasture instrument 13 and the battery 14, and a grounding wire 16, placed at the circumference of the post body 15 and connected to the electric pasture instrument 13. An electric pasture line 17 is connected to the post body 15 via an insulator 18. The lower end 15a of the post body 15 is sharpened, the top end has a top cover 15c having prescribed strength, and the post body 15 is erected on the ground, by embedding the lower end 15a into the ground 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT